319324824

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{163}}^1$

素因数の和:231

約数の個数: 288

約数和(自身を含む): 1123649280

約数和(自身を除く): 804324456

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 23, 24, 26, 28, 36, 39, 42, 46, 52, 56, 63, 69, 72, 78, 84, 91, 92, 104, 117, 126, 138, 156, 161, 163, 168, 169, 182, 184, 207, 234, 252, 273, 276, 299, 312, 322, 326, 338, 364, 414, 468, 483, 489, 504, 507, 546, 552, 598, 644, 652, 676, 728, 819, 828, 897, 936, 966, 978, 1014, 1092, 1141, 1183, 1196, 1288, 1304, 1352, 1449, 1467, 1521, 1638, 1656, 1794, 1932, 1956, 2028, 2093, 2119, 2184, 2282, 2366, 2392, 2691, 2898, 2934, 3042, 3276, 3423, 3549, 3588, 3749, 3864, 3887, 3912, 4056, 4186, 4238, 4564, 4732, 5382, 5796, 5868, 6084, 6279, 6357, 6552, 6846, 7098, 7176, 7498, 7774, 8372, 8476, 9128, 9464, 10269, 10647, 10764, 11247, 11592, 11661, 11736, 12168, 12558, 12714, 13692, 14196, 14833, 14996, 15548, 16744, 16952, 18837, 19071, 20538, 21294, 21528, 22494, 23322, 25116, 25428, 26243, 27209, 27384, 27547, 28392, 29666, 29992, 31096, 33741, 34983, 37674, 38142, 41076, 42588, 44499, 44988, 46644, 48737, 50232, 50856, 52486, 54418, 55094, 59332, 67482, 69966, 75348, 76284, 78729, 81627, 82152, 82641, 85176, 88998, 89976, 93288, 97474, 104972, 108836, 110188, 118664, 133497, 134964, 139932, 146211, 150696, 152568, 157458, 163254, 165282, 177996, 192829, 194948, 209944, 217672, 220376, 236187, 244881, 247923, 266994, 269928, 279864, 292422, 314916, 326508, 330564, 341159, 355992, 385658, 389896, 438633, 472374, 489762, 495846, 533988, 578487, 584844, 629832, 633581, 653016, 661128, 682318, 771316, 877266, 944748, 979524, 991692, 1023477, 1067976, 1156974, 1169688, 1267162, 1364636, 1542632, 1735461, 1754532, 1889496, 1900743, 1959048, 1983384, 2046954, 2313948, 2534324, 2729272, 3070431, 3470922, 3509064, 3801486, 4093908, 4435067, 4627896, 5068648, 5702229, 6140862, 6941844, 7602972, 8187816, 8870134, 11404458, 12281724, 13305201, 13883688, 15205944, 17740268, 22808916, 24563448, 26610402, 35480536, 39915603, 45617832, 53220804, 79831206, 106441608, 159662412, 319324824]

約数ペア:

[(1, 319324824), (2, 159662412), (3, 106441608), (4, 79831206), (6, 53220804), (7, 45617832), (8, 39915603), (9, 35480536), (12, 26610402), (13, 24563448), (14, 22808916), (18, 17740268), (21, 15205944), (23, 13883688), (24, 13305201), (26, 12281724), (28, 11404458), (36, 8870134), (39, 8187816), (42, 7602972), (46, 6941844), (52, 6140862), (56, 5702229), (63, 5068648), (69, 4627896), (72, 4435067), (78, 4093908), (84, 3801486), (91, 3509064), (92, 3470922), (104, 3070431), (117, 2729272), (126, 2534324), (138, 2313948), (156, 2046954), (161, 1983384), (163, 1959048), (168, 1900743), (169, 1889496), (182, 1754532), (184, 1735461), (207, 1542632), (234, 1364636), (252, 1267162), (273, 1169688), (276, 1156974), (299, 1067976), (312, 1023477), (322, 991692), (326, 979524), (338, 944748), (364, 877266), (414, 771316), (468, 682318), (483, 661128), (489, 653016), (504, 633581), (507, 629832), (546, 584844), (552, 578487), (598, 533988), (644, 495846), (652, 489762), (676, 472374), (728, 438633), (819, 389896), (828, 385658), (897, 355992), (936, 341159), (966, 330564), (978, 326508), (1014, 314916), (1092, 292422), (1141, 279864), (1183, 269928), (1196, 266994), (1288, 247923), (1304, 244881), (1352, 236187), (1449, 220376), (1467, 217672), (1521, 209944), (1638, 194948), (1656, 192829), (1794, 177996), (1932, 165282), (1956, 163254), (2028, 157458), (2093, 152568), (2119, 150696), (2184, 146211), (2282, 139932), (2366, 134964), (2392, 133497), (2691, 118664), (2898, 110188), (2934, 108836), (3042, 104972), (3276, 97474), (3423, 93288), (3549, 89976), (3588, 88998), (3749, 85176), (3864, 82641), (3887, 82152), (3912, 81627), (4056, 78729), (4186, 76284), (4238, 75348), (4564, 69966), (4732, 67482), (5382, 59332), (5796, 55094), (5868, 54418), (6084, 52486), (6279, 50856), (6357, 50232), (6552, 48737), (6846, 46644), (7098, 44988), (7176, 44499), (7498, 42588), (7774, 41076), (8372, 38142), (8476, 37674), (9128, 34983), (9464, 33741), (10269, 31096), (10647, 29992), (10764, 29666), (11247, 28392), (11592, 27547), (11661, 27384), (11736, 27209), (12168, 26243), (12558, 25428), (12714, 25116), (13692, 23322), (14196, 22494), (14833, 21528), (14996, 21294), (15548, 20538), (16744, 19071), (16952, 18837)]